Tire tread



FIG. 1 is a perspective view of a tire tread in accordance with the present invention;

FIG. 2 is a front elevational view of the face of the tire tread in FIG. 1;

FIG. 3 is a fragmentary side view of the tire tread in FIG. 2;

FIG. 4 is an enlarged fragmentary view of the face of the tire tread in FIG. 2;

FIG. 5 is a front elevational view of an alternate embodiment to FIG. 2; and,

FIG. 6 is a perspective view of FIG. 5.

The tread pattern is understood to be repeated uniformly throughout the circumference of both embodiments of the tire tread, and the broken line showing of the tire sidewall in all views of the drawing is for illustrative purposes only and forms no part of the design claimed. 

The ornamental design for a tire tread, as shown and described. 